How old is jaden smith now in 2012?
He turned 14 years old on July 8th 2012!
Jaden Smith's big brother's name is William Michael Smith. He was the first born and he is, right now, 19 years old. This is a source from Pop tower magazine and Jaden mentioned it on the Tyra Banks show when he was 9. I personally think that Jaden is still cuter than William, and I am a teenager on my sophomore year! I hope that helped.